[PATCH 1/3] OF: Add helper for matching against linux, stdout-path

[Greg Kroah-Hartman]

On Fri, Nov 02, 2012 at 10:48:52AM +0100, Sascha Hauer wrote:
> devicetrees may have a linux,stdout-path property in the chosen
> node describing the console device. This adds a helper function
> to match a device against this property so a driver can call
> add_preferred_console for a matching device.
> 
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>  drivers/of/Kconfig        |    3 +++
>  drivers/of/Makefile       |    1 +
>  drivers/of/of_stdout.c    |   27 +++++++++++++++++++++++++++
>  include/linux/of_stdout.h |   24 ++++++++++++++++++++++++
>  4 files changed, 55 insertions(+)
>  create mode 100644 drivers/of/of_stdout.c
>  create mode 100644 include/linux/of_stdout.h

I need an ACK from the OF maintainers before I can take this through the
tty tree.

thanks,

greg k-h